24841960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 67858560

約数和(自身を除く): 43016600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 43, 44, 52, 55, 65, 86, 88, 101, 104, 110, 130, 143, 172, 202, 215, 220, 260, 286, 344, 404, 430, 440, 473, 505, 520, 559, 572, 715, 808, 860, 946, 1010, 1111, 1118, 1144, 1313, 1430, 1720, 1892, 2020, 2222, 2236, 2365, 2626, 2795, 2860, 3784, 4040, 4343, 4444, 4472, 4730, 5252, 5555, 5590, 5720, 6149, 6565, 8686, 8888, 9460, 10504, 11110, 11180, 12298, 13130, 14443, 17372, 18920, 21715, 22220, 22360, 24596, 26260, 28886, 30745, 34744, 43430, 44440, 47773, 49192, 52520, 56459, 57772, 61490, 72215, 86860, 95546, 112918, 115544, 122980, 144430, 173720, 191092, 225836, 238865, 245960, 282295, 288860, 382184, 451672, 477730, 564590, 577720, 621049, 955460, 1129180, 1242098, 1910920, 2258360, 2484196, 3105245, 4968392, 6210490, 12420980, 24841960]

約数ペア:

[(1, 24841960), (2, 12420980), (4, 6210490), (5, 4968392), (8, 3105245), (10, 2484196), (11, 2258360), (13, 1910920), (20, 1242098), (22, 1129180), (26, 955460), (40, 621049), (43, 577720), (44, 564590), (52, 477730), (55, 451672), (65, 382184), (86, 288860), (88, 282295), (101, 245960), (104, 238865), (110, 225836), (130, 191092), (143, 173720), (172, 144430), (202, 122980), (215, 115544), (220, 112918), (260, 95546), (286, 86860), (344, 72215), (404, 61490), (430, 57772), (440, 56459), (473, 52520), (505, 49192), (520, 47773), (559, 44440), (572, 43430), (715, 34744), (808, 30745), (860, 28886), (946, 26260), (1010, 24596), (1111, 22360), (1118, 22220), (1144, 21715), (1313, 18920), (1430, 17372), (1720, 14443), (1892, 13130), (2020, 12298), (2222, 11180), (2236, 11110), (2365, 10504), (2626, 9460), (2795, 8888), (2860, 8686), (3784, 6565), (4040, 6149), (4343, 5720), (4444, 5590), (4472, 5555), (4730, 5252)]